23 lines
432 B
Markdown
23 lines
432 B
Markdown
---
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title: Remove list elements from the end
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type: snippet
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tags: [list]
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author: chalarangelo
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cover: three-vases
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dateModified: 2020-09-15T16:13:06+03:00
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---
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Returns a list with `n` elements removed from the end.
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- Use slice notation to create a slice of the list with `n` elements taken from the end.
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```py
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def take_right(itr, n = 1):
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return itr[-n:]
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```
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```py
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take_right([1, 2, 3], 2) # [2, 3]
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take_right([1, 2, 3]) # [3]
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```
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